/*******************************************************************************
 * <copyright> Copyright (c) 2009-2014 Bauhaus Luftfahrt e.V.. All rights reserved. This program and the accompanying
 * materials are made available under the terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html </copyright>
 ******************************************************************************/

package net.bhl.cdt.model.datatypes.provider;

import java.util.ArrayList;
import java.util.Collection;

import net.bhl.cdt.model.datatypes.util.DatatypesAdapterFactory;

import org.eclipse.emf.common.notify.Adapter;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.Notifier;
import org.eclipse.emf.edit.provider.ChangeNotifier;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.provider.IChangeNotifier;
import org.eclipse.emf.edit.provider.IDisposable;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.INotifyChangedListener;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;

/**
 * This is the factory that is used to provide the interfaces needed to support Viewers. The adapters generated by this
 * factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged fireNotifyChanged}. The adapters
 * also support Eclipse property sheets. Note that most of the adapters are shared among multiple instances. <!--
 * begin-user-doc --> <!-- end-user-doc -->
 * 
 * @generated
 */
public class DatatypesItemProviderAdapterFactory extends DatatypesAdapterFactory implements ComposeableAdapterFactory,
	IChangeNotifier, IDisposable {
	/**
	 * This keeps track of the root adapter factory that delegates to this adapter factory.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	protected ComposedAdapterFactory parentAdapterFactory;

	/**
	 * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	protected IChangeNotifier changeNotifier = new ChangeNotifier();

	/**
	 * This keeps track of all the supported types checked by {@link #isFactoryForType isFactoryForType}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected Collection<Object> supportedTypes = new ArrayList<Object>();

	/**
	 * This constructs an instance.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public DatatypesItemProviderAdapterFactory() {
		supportedTypes.add(IEditingDomainItemProvider.class);
		supportedTypes.add(IStructuredItemContentProvider.class);
		supportedTypes.add(ITreeItemContentProvider.class);
		supportedTypes.add(IItemLabelProvider.class);
		supportedTypes.add(IItemPropertySource.class);
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.model.datatypes.FloatPointValue} instances.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	protected FloatPointValueItemProvider floatPointValueItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.FloatPointValue}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createFloatPointValueAdapter() {
		if (floatPointValueItemProvider == null) {
			floatPointValueItemProvider = new FloatPointValueItemProvider(this);
		}

		return floatPointValueItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.model.datatypes.MeasuredValue} instances.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	protected MeasuredValueItemProvider measuredValueItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.MeasuredValue}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createMeasuredValueAdapter() {
		if (measuredValueItemProvider == null) {
			measuredValueItemProvider = new MeasuredValueItemProvider(this);
		}

		return measuredValueItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.model.datatypes.IntegerValue} instances.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	protected IntegerValueItemProvider integerValueItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.IntegerValue}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createIntegerValueAdapter() {
		if (integerValueItemProvider == null) {
			integerValueItemProvider = new IntegerValueItemProvider(this);
		}

		return integerValueItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.model.datatypes.StringValue} instances.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	protected StringValueItemProvider stringValueItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.StringValue}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createStringValueAdapter() {
		if (stringValueItemProvider == null) {
			stringValueItemProvider = new StringValueItemProvider(this);
		}

		return stringValueItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.datatypes.Formula} instances. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected FormulaItemProvider formulaItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.Formula}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createFormulaAdapter() {
		if (formulaItemProvider == null) {
			formulaItemProvider = new FormulaItemProvider(this);
		}

		return formulaItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.model.datatypes.CompositeValues} instances.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	protected CompositeValuesItemProvider compositeValuesItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.CompositeValues}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createCompositeValuesAdapter() {
		if (compositeValuesItemProvider == null) {
			compositeValuesItemProvider = new CompositeValuesItemProvider(this);
		}

		return compositeValuesItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.datatypes.Array} instances. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected ArrayItemProvider arrayItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.Array}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createArrayAdapter() {
		if (arrayItemProvider == null) {
			arrayItemProvider = new ArrayItemProvider(this);
		}

		return arrayItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link net.bhl.cdt.datatypes.Cells} instances. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected CellsItemProvider cellsItemProvider;

	/**
	 * This creates an adapter for a {@link net.bhl.cdt.model.datatypes.Cells}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createCellsAdapter() {
		if (cellsItemProvider == null) {
			cellsItemProvider = new CellsItemProvider(this);
		}

		return cellsItemProvider;
	}

	/**
	 * This returns the root adapter factory that contains this factory.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public ComposeableAdapterFactory getRootAdapterFactory() {
		return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory();
	}

	/**
	 * This sets the composed adapter factory that contains this factory.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) {
		this.parentAdapterFactory = parentAdapterFactory;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean isFactoryForType(Object type) {
		return supportedTypes.contains(type) || super.isFactoryForType(type);
	}

	/**
	 * This implementation substitutes the factory itself as the key for the adapter.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter adapt(Notifier notifier, Object type) {
		return super.adapt(notifier, this);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object adapt(Object object, Object type) {
		if (isFactoryForType(type)) {
			Object adapter = super.adapt(object, type);
			if (!(type instanceof Class<?>) || (((Class<?>)type).isInstance(adapter))) {
				return adapter;
			}
		}

		return null;
	}

	/**
	 * This adds a listener.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void addListener(INotifyChangedListener notifyChangedListener) {
		changeNotifier.addListener(notifyChangedListener);
	}

	/**
	 * This removes a listener.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void removeListener(INotifyChangedListener notifyChangedListener) {
		changeNotifier.removeListener(notifyChangedListener);
	}

	/**
	 * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
	 * <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * @generated
	 */
	public void fireNotifyChanged(Notification notification) {
		changeNotifier.fireNotifyChanged(notification);

		if (parentAdapterFactory != null) {
			parentAdapterFactory.fireNotifyChanged(notification);
		}
	}

	/**
	 * This disposes all of the item providers created by this factory. 
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void dispose() {
		if (floatPointValueItemProvider != null) floatPointValueItemProvider.dispose();
		if (integerValueItemProvider != null) integerValueItemProvider.dispose();
		if (stringValueItemProvider != null) stringValueItemProvider.dispose();
		if (formulaItemProvider != null) formulaItemProvider.dispose();
		if (compositeValuesItemProvider != null) compositeValuesItemProvider.dispose();
		if (arrayItemProvider != null) arrayItemProvider.dispose();
		if (cellsItemProvider != null) cellsItemProvider.dispose();
		if (measuredValueItemProvider != null) measuredValueItemProvider.dispose();
	}

}
